Vetted A/B Testing Professionals

“Console game QA tester experienced across PlayStation, Xbox, and Nintendo, with hands-on pre-certification testing against Sony TRCs, Microsoft XR, and Nintendo LOT. Known for isolating hardware/firmware-specific issues via A/B testing and providing high-quality repro steps with logs/video, while leveraging AI tools to automate regressions and spot subtle gameplay anomalies.”

“Performance marketer specializing in high-spend paid social, personally managing $50K+/month Meta Ads budgets. Demonstrates a rigorous, statistically grounded testing and scaling methodology across creatives, audiences, and bidding, with documented outcomes including ~30% CPL reduction and ROAS improvement from ~2.5x to ~4x. Experienced building full-funnel systems across Meta, Google, and TikTok and restoring growth after post-scaling performance declines.”